Blog
Expert advice and maintenance tips from trusted Canadian auto repair professionals.
Browse by Service
Shop Owner Guides
Latest Articles
Why High-Mileage Engines Need Frequent Electronic Checkups
High-mileage engines accumulate sensor failures. At 150,000 miles, original sensors are worn out. Frequent diagnostics catch multiple issues before they cascade.
Diagnosing the 'Sweet' Smell of Burning Coolant
A sweet burning smell usually means coolant is leaking onto hot engine parts. This is a serious fluid leak that worsens over time. Get professional diagnostics to find the leak location.
The 7°C Rule: Why You Shouldn't Wait for Snow to Install Winter Tires
Winter tires lose grip at 7°C, not when snow falls. Learn why temperature matters more than weather for tire safety.
What is a Catalytic Converter and Why is it So Valuable?
Catalytic converters contain precious metals worth hundreds of dollars. Learn how they work and why thieves target them.
How to Spot an Exhaust Leak Using the 'Bubble Test' at Home
The bubble test is a simple DIY method to detect exhaust leaks. Learn how to perform it safely and what results mean.
How to Prioritize Repairs When You're on a Budget
Learn which car repairs are urgent and which can wait. Get a practical framework for managing repair costs when your budget is tight.
How an Oil Change Can Uncover Other Hidden Engine Problems
Discover how a good mechanic uses oil changes to spot hidden problems. Learn what signs during service indicate bigger issues needing attention.
How to Diagnose an Engine Overheating in -20°C Weather
Engine overheating in extreme cold seems impossible but happens. Your cooling system must flow properly even in freezing weather. Learn what causes winter overheating and how to diagnose it.
What to Do if Your Car Stalls at a Stoplight
A car stalling at a stoplight indicates an idle control problem. Your engine can't maintain minimum RPM when stopped. Learn the common causes and why you need diagnostics.
The Role of Oxygen Sensors in Your Engine's Health
Oxygen sensors measure unburned oxygen in your exhaust. Your engine control module uses this data to adjust fuel mixture. A faulty sensor causes poor performance and emissions failure.
Is Your Car Having an 'Electrical Hiccup' or a Real Problem?
Intermittent problems are the hardest to diagnose. Your check engine light comes on occasionally then disappears. Learn how professional diagnostics capture these elusive problems.
How to Etch Your VIN on Your Catalytic Converter to Deter Thieves
Etching your VIN on your catalytic converter deters thieves. Learn the DIY process, why it works, and how much it costs.